152582220

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{83}}^1\times {\mathrm{1459}}^1$

素因数の和:1564

約数の個数: 144

約数和(自身を含む): 535691520

約数和(自身を除く): 383109300

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 42, 45, 60, 63, 70, 83, 84, 90, 105, 126, 140, 166, 180, 210, 249, 252, 315, 332, 415, 420, 498, 581, 630, 747, 830, 996, 1162, 1245, 1260, 1459, 1494, 1660, 1743, 2324, 2490, 2905, 2918, 2988, 3486, 3735, 4377, 4980, 5229, 5810, 5836, 6972, 7295, 7470, 8715, 8754, 10213, 10458, 11620, 13131, 14590, 14940, 17430, 17508, 20426, 20916, 21885, 26145, 26262, 29180, 30639, 34860, 40852, 43770, 51065, 52290, 52524, 61278, 65655, 87540, 91917, 102130, 104580, 121097, 122556, 131310, 153195, 183834, 204260, 242194, 262620, 306390, 363291, 367668, 459585, 484388, 605485, 612780, 726582, 847679, 919170, 1089873, 1210970, 1453164, 1695358, 1816455, 1838340, 2179746, 2421940, 2543037, 3390716, 3632910, 4238395, 4359492, 5086074, 5449365, 7265820, 7629111, 8476790, 10172148, 10898730, 12715185, 15258222, 16953580, 21797460, 25430370, 30516444, 38145555, 50860740, 76291110, 152582220]

約数ペア:

[(1, 152582220), (2, 76291110), (3, 50860740), (4, 38145555), (5, 30516444), (6, 25430370), (7, 21797460), (9, 16953580), (10, 15258222), (12, 12715185), (14, 10898730), (15, 10172148), (18, 8476790), (20, 7629111), (21, 7265820), (28, 5449365), (30, 5086074), (35, 4359492), (36, 4238395), (42, 3632910), (45, 3390716), (60, 2543037), (63, 2421940), (70, 2179746), (83, 1838340), (84, 1816455), (90, 1695358), (105, 1453164), (126, 1210970), (140, 1089873), (166, 919170), (180, 847679), (210, 726582), (249, 612780), (252, 605485), (315, 484388), (332, 459585), (415, 367668), (420, 363291), (498, 306390), (581, 262620), (630, 242194), (747, 204260), (830, 183834), (996, 153195), (1162, 131310), (1245, 122556), (1260, 121097), (1459, 104580), (1494, 102130), (1660, 91917), (1743, 87540), (2324, 65655), (2490, 61278), (2905, 52524), (2918, 52290), (2988, 51065), (3486, 43770), (3735, 40852), (4377, 34860), (4980, 30639), (5229, 29180), (5810, 26262), (5836, 26145), (6972, 21885), (7295, 20916), (7470, 20426), (8715, 17508), (8754, 17430), (10213, 14940), (10458, 14590), (11620, 13131)]